If the tunes of antique organs and musical marionettes don't intoxicate you, the draft beer certainly will.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant

The body of at least one victim of a construction accident was left behind in the collapsed pylon, buried under tons of concrete.

This small condiment museum makes all manner of mustards with a 200-year-old mill.

This little jewel of post-war religious architecture is hidden inside the Diocesan Museum, which swallowed it when it was built.

The bones of the Biblical Magi traveled to Constantinople and Milan before landing in their current home inside an elaborate golden reliquary in the Cologne Cathedral.

This 19th-century fountain features sculptures of little gnomes that help with chores.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

Electrical pylon in the shape of Disney's beloved mouse.

Opened in 1976, this monster-sized version of the fast-food franchise is sometimes called the Epic McD.

The smallest post office in the United States is no bigger than a broom closet.

The highway's southernmost spot is a beloved local attraction.

A building so large that it has its own weather.

A monument celebrating the idea of reaching inaccessible places.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.

The photographs of "fairies" that fooled much of the world (including the creator of Sherlock Homes) were taken at this English stream.

The largest preserved walking dragline excavator in Western Europe.

Probably the smallest museum in the world, housed in a disused phone booth.

A stone slab in Madrid marks the point from which the distances of Spain's national roads are measured.

An automaton perched above an classic clock and watch store

A statue commemorating a beloved stray dog who was adopted by the entire neighborhood where he lived.

Known as the Casa de las Siete Chimeneas, this haunted 16th-century manor has a dark, mysterious past.

This historic fountain is a favorite neighborhood meeting point.